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# What will California's new workplace AI laws require?
- URL: https://eazzytechnews.ghost.io/california-workplace-ai-laws/
- Published: 2026-10-02T00:05:16.000Z
- Updated: 2026-10-02T00:05:16.000Z
- Description: California's four new workplace laws restrict surveillance, require human checks on automated firing and add automation disclosures to covered layoff notices.
- Author: Collins Anfo
- Tags: California, Artificial Intelligence, AI Governance, Workplace, Technology Policy

California Governor Gavin Newsom has signed four laws that limit workplace surveillance, require human checks on automated discipline and firing, and make covered employers explain when automation causes large-scale job losses.

The measures address different uses of artificial intelligence (AI), rather than ban the technology at work. Newsom signed them on September 30, 2026, within a [13-bill package](https://www.gov.ca.gov/2026/09/30/californias-nation-leading-ai-framework-just-got-stronger-governor-newsom-signs-more-first-in-the-nation-worker-protections-and-more/?ref=eazzytechnews.ghost.io) that also covers healthcare, synthetic media and other subjects. Four of those measures concern workplace surveillance, employment decisions and technology-driven displacement.

![Newsom signs a document behind a golden bear statue, surrounded by a group at an indoor event.](https://storage.ghost.io/c/09/53/09539035-af35-486d-b626-5b7c2dda5b1d/content/images/2026/10/newsom-signing-official.jpg)

Governor Gavin Newsom at the September 30, 2026 bill signing. Source: Office of the Governor of California. [Original release](https://www.gov.ca.gov/2026/09/30/californias-nation-leading-ai-framework-just-got-stronger-governor-newsom-signs-more-first-in-the-nation-worker-protections-and-more/?ref=eazzytechnews.ghost.io).

## Four bills, four different obligations

Assembly Bill (AB) 1331 and AB 1883 concern surveillance. Senate Bill (SB) 947 governs automated employment decisions; SB 951 changes notices for covered job losses. The table separates their main requirements from the exceptions that prevent a blanket reading.

__Requirements in the signed texts; important limits summarised below.__
| Law                                                                                                                           | Main requirement                                                                                                                         | Important limit                                                                                                             |
| ----------------------------------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------- |
| [AB 1331](https://leginfo.legislature.ca.gov/faces/billNavClient.xhtml?bill%5Fid=202520260AB1331&ref=eazzytechnews.ghost.io)  | Restrict bathroom monitoring and let workers leave surveillance tools behind during off-duty periods.                                    | Court orders, required availability, limited entry/exit checks and specified safety or legal exceptions remain.             |
| [AB 1883](https://leginfo.legislature.ca.gov/faces/billTextClient.xhtml?bill%5Fid=202520260AB1883&ref=eazzytechnews.ghost.io) | Prohibit covered AI emotion inference and neural-data collection through workplace surveillance tools.                                   | Safety uses and narrowly specified federal-compliance purposes are excepted; ordinary monitoring is not universally banned. |
| [SB 947](https://leginfo.legislature.ca.gov/faces/billNavClient.xhtml?bill%5Fid=202520260SB947&ref=eazzytechnews.ghost.io)    | Bar discipline or firing based solely on an automated decision system; require human corroboration when relying primarily on its output. | Operative July 1, 2027, with narrow federal-compliance and qualifying collective-bargaining exceptions.                     |
| [SB 951](https://leginfo.legislature.ca.gov/faces/billNavClient.xhtml?bill%5Fid=202520260SB951&ref=eazzytechnews.ghost.io)    | Add technology-displacement details to existing notices for covered layoffs, relocations or business closures.                           | Automation must wholly or substantially cause the event. Existing coverage thresholds apply; layoffs are not prohibited.    |

The distinction is practical: privacy restrictions govern what a tool may collect or infer, decision rules govern what an employer may do with its output, and displacement notices explain why a covered workforce reduction happened.

## Surveillance: bathrooms, emotions and measured brain activity

AB 1331 restricts surveillance in workplace bathrooms and gives employees a right to leave surveillance devices behind during off-duty periods, including breaks, subject to its exceptions. It allows court-ordered bathroom monitoring and preserves required availability where existing law permits it. The statute permits a limited entry or exit check and lets workers carry a tool voluntarily. Neither permission allows compulsory continuous off-duty monitoring.

A badge or personal alarm used to access a locked bathroom can remain permissible if it lacks audio or video recording and physically embedded or attached AI. The law also excludes specified smoke, carbon-monoxide and weapons-detection tools and retains defined legal-compliance and security exceptions. Those boundaries matter when assessing a particular device.

AB 1883 targets workplace surveillance tools that use AI to recognise, infer or predict an individual's emotional state, or collect neural data. Neural data means information measured from activity in the central or peripheral nervous system. It does not mean any behavioural prediction labelled a brain-related insight: the definition excludes information inferred from non-neural data.

The text allows safety uses and specified compliance with federal requirements concerning aircraft, national security, military, space or defence purposes. [Ogletree Deakins lawyers Danielle Ochs and Zachary V. Zagger](https://ogletree.com/insights-resources/blog-posts/california-governor-signs-3-bills-targeting-ai-and-workplace-surveillance/?ref=eazzytechnews.ghost.io) explain that the final measure is narrower than earlier versions. Both surveillance laws allow penalties of up to $500 per violation; that ceiling is not a flat $500 charge for every workplace tool.

## Automated firing needs more than a rubber stamp

SB 947's automated decision system means a computational process that makes or facilitates decisions. Its reach extends beyond generative AI, the technology that produces text, images or other content.

An employer cannot rely solely on such a system to discipline or terminate a worker. If the employer relies primarily on its output, a human reviewer must independently corroborate that output. Inaccurate, incomplete, misleading or uncorroborated output cannot be used. A nominal human approval does not satisfy a requirement for independent corroboration.

The law also requires written notice after the system is used in an employment decision and, on request, a meaningful description of the affected employee's own data. It restricts inference of legally protected characteristics and retaliation for exercising workplace rights. These are distinct duties, not a promise that employees receive a vendor's entire model or every other worker's records.

Its federal-compliance exceptions and limited waivers under qualifying collective-bargaining agreements, negotiated between employers and worker representatives, mean coverage requires reading the applicable terms. The signed text expressly makes the provisions operative on July 1, 2027.

## When automation causes a covered layoff

SB 951 works through the California Worker Adjustment and Retraining Notification Act, often called Cal/WARN. This is the existing system requiring advance notice of covered mass layoffs, relocations and business closures. A covered establishment generally has, or has had in the preceding 12 months, at least 75 employees. A mass layoff involves at least 50 employees during a 30-day period; the existing notice period is 60 days.

The new information requirement applies when AI or other automation wholly or substantially causes a covered event. The notice must identify affected employee numbers, job classifications and locations, the functions being automated and the type of technology. Its opening statement must say: “This notice is for a technology displacement”.

That rule does not cover every individual dismissal or prevent employers from reducing jobs. Whether automation substantially caused a particular reduction can require a factual assessment. [Fisher Phillips lawyers Benjamin Ebbink and Spencer Waldron](https://www.fisherphillips.com/en/insights/insights/california-employers-will-soon-need-to-say-when-ai-causes-a-mass-layoff?ref=eazzytechnews.ghost.io) identify that causation question in their October 1 analysis and state that SB 951 takes effect on January 1, 2027.

The bill gives the Employment Development Department a separate quarterly reporting task using notice data. It also requires a report on effects on hiring by January 1, 2028; that report provision expires in 2029\. Studying a slowdown in hiring is not the same as imposing a universal notice duty whenever a company stops recruiting.

![Newsom sits in a dark suit between the United States and California flags.](https://storage.ghost.io/c/09/53/09539035-af35-486d-b626-5b7c2dda5b1d/content/images/2026/10/newsom-official-portrait.jpg)

Gavin Newsom's March 25, 2026 official portrait. Charles Ommanney / Office of the Governor of California, via Wikimedia Commons, Creative Commons Attribution-ShareAlike 4.0 (CC BY-SA 4.0). No changes. [Original photograph and credit](https://commons.wikimedia.org/wiki/File:Governor%5Fof%5FCalifornia%5FGavin%5FNewsom.jpg?ref=eazzytechnews.ghost.io); [Licence](https://creativecommons.org/licenses/by-sa/4.0/?ref=eazzytechnews.ghost.io). Archival portrait, not the September signing.

## Signing and implementation are separate

The Legislature's enactment histories record September 30 approval and chaptering for [AB 1331](https://leginfo.legislature.ca.gov/faces/billHistoryClient.xhtml?bill%5Fid=202520260AB1331&ref=eazzytechnews.ghost.io) (Chapter 851), [AB 1883](https://leginfo.legislature.ca.gov/faces/billHistoryClient.xhtml?bill%5Fid=202520260AB1883&ref=eazzytechnews.ghost.io) (Chapter 853), [SB 947](https://leginfo.legislature.ca.gov/faces/billHistoryClient.xhtml?bill%5Fid=202520260SB947&ref=eazzytechnews.ghost.io) (Chapter 859) and [SB 951](https://leginfo.legislature.ca.gov/faces/billHistoryClient.xhtml?bill%5Fid=202520260SB951&ref=eazzytechnews.ghost.io) (Chapter 860). Those dates establish enactment, not simultaneous immediate operation of every provision.

[Sophie Austin's Associated Press report](https://apnews.com/article/newsom-california-trump-ai-journalism-bills-1aa4935e3ee79519ae8b2458b2b9ebc1?ref=eazzytechnews.ghost.io) independently corroborates the signing and its place in the larger package. The employment rules should still be read against their own statutory coverage and exceptions. For workers and employers, the relevant questions are what information a tool collects, who checks a consequential decision, and whether automation caused a job-loss event large enough to trigger notice.

**Author:** [Collins Anfo, a digital product builder. My write-ups cover technology and artificial intelligence, from software, intelligent agents and robotics to chips, computing infrastructure, cybersecurity, consumer devices and space technology. I also cover technology-driven discoveries across mathematics, science and other research fields, product releases and announcements, and the business, finance, investment, governance and real-world adoption of technology.](https://collins-anfo-portfolio-2026.collinsanfo24.chatgpt.site/?ref=eazzytechnews.ghost.io)

**AI assistance disclosure:** AI tools assisted with the research and drafting of this article. Material claims are linked to their sources for independent verification.